diff options
author | Johan Jonker <jbx6244@gmail.com> | 2023-12-02 21:22:58 +0300 |
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committer | Heiko Stuebner <heiko@sntech.de> | 2023-12-12 23:43:47 +0300 |
commit | 998513442cb2e3a8c3a538584f784eccef122a6e (patch) | |
tree | 8a176ff6f4eb5f1823c4fcb4aa22f74e79096971 /arch/arm64/boot/dts/rockchip/rk3368.dtsi | |
parent | f56804453a7f41a37d14f7ad325af6231a84a82a (diff) | |
download | linux-998513442cb2e3a8c3a538584f784eccef122a6e.tar.xz |
arm64: dts: rockchip: add gpio alias for gpio dt nodes
Rockchip SoC TRM, SoC datasheet and board schematics always refer to
the same gpio numbers - even if not all are used for a specific board.
In order to not have to re-define them for every board add the
aliases to SoC dtsi files.
Co-developed-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/56daeead-1d35-44bb-00c0-614b84a986de@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3368.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3368.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi index a4c5aaf1f457..fc7e3f2bc786 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi @@ -20,6 +20,10 @@ aliases { ethernet0 = &gmac; + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; |